BIDSecondViewController.m

//
//  BIDSecondViewController.m
//  Tabbed Conversion
//
//  Created by Scott Ashmore on 12-01-19.
//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
//

#import "BIDSecondViewController.h"

@implementation BIDSecondViewController

@synthesize myMilesField;
@synthesize myMilesDelegate;
@synthesize myConvertButton;
@synthesize myKilometersLabel;

-(IBAction)convert:(UIButton *)sender
{
    float miles = [[myMilesField text] floatValue];
    float kilometers = (miles)*(1.609);
    [myKilometersLabel setText:[NSString stringWithFormat:@"%4.1f", kilometers]];
    [myMilesField resignFirstResponder];
}


- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
    if (self) {
        self.title = NSLocalizedString(@"Second", @"Second");
        self.tabBarItem.image = [UIImage imageNamed:@"second"];
    }
    return self;
}
							
- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Release any cached data, images, etc that aren't in use.
}

#pragma mark - View lifecycle

- (void)viewDidLoad
{
    [super viewDidLoad];
	// Do any additional setup after loading the view, typically from a nib.
    myMilesDelegate = [[MilesDelegate alloc] init];
    myMilesField.delegate = myMilesDelegate;
    
    myMilesField.keyboardType = UIKeyboardTypeDecimalPad;
}

- (void)viewDidUnload
{
    [super viewDidUnload];
    // Release any retained subviews of the main view.
    // e.g. self.myOutlet = nil;
}

- (void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
}

- (void)viewDidAppear:(BOOL)animated
{
    [super viewDidAppear:animated];
}

- (void)viewWillDisappear:(BOOL)animated
{
	[super viewWillDisappear:animated];
}

- (void)viewDidDisappear:(BOOL)animated
{
	[super viewDidDisappear:animated];
}

- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
    // Return YES for supported orientations
    return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);
}

@end